{"product_id":"professor-w-beier-german-biophysics-physicist-science-hand-signed-letter","title":"Professor W Beier German Biophysics Physicist Science Hand Signed letter","description":"CHAU1650  A vintage hand signed letter from Prof W Beier where more research is needed.  This is from 1972 centrally folded which is how I will post but mint conditon and personally signed by the German Professor.","brand":"Postcard Finder","offers":[{"title":"Default Title","offer_id":56222752997702,"sku":"170356","price":6.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/3216\/9030\/files\/professor-w-beier-german-biophysics-physicist-science-hand-signed-letter-170356-p.jpg?v=1774002353","url":"https:\/\/postcardfinder.co.uk\/products\/professor-w-beier-german-biophysics-physicist-science-hand-signed-letter","provider":"Postcard Finder","version":"1.0","type":"link"}